In a triple blind Harvard study (study no. 103452.6) there is plenty of great things that come out of a Keto diet for women. However, not many discuss the negative side effects, especially for their husbands.
The one guaranteed side effect according to Harvard is pink eye bearing level of flatulence. In the Harvard study they refer to it as morbid farts. Skip this diet if you value your marriage. Also the study proved the gas is exponentially worse if they are over 60 years old.